public void MethodWithReferenceTypeReturnValue_InterceptorMustBeAbleToChangeReturnValue()
{
const string ExpectedString = "HelloWorldIntercepted";
const string InterceptorAppends = "Intercepted";
var argument1 = new OverrideToString("Hello");
var argument2 = new OverrideToString("World");
var fakeInterceptor = new Mock <IDynamicInterceptor>();
fakeInterceptor
.Setup(x => x.Intercept(It.IsAny <IInvocation>()))
.Callback <IInvocation>(
invocation =>
{
invocation.Proceed();
invocation.ReturnValue = ((string)invocation.ReturnValue) + InterceptorAppends;
});
using (IKernel kernel = new StandardKernel())
{
kernel.Bind <IDynamicInterceptorManager>().To <DynamicInterceptorManager>();
kernel.Bind <IDynamicInterceptorCollection>().ToConstant(new FakeDynamicInterceptorCollection(fakeInterceptor.Object));
var instance = kernel.Get <IntegrationWithReturnValue>();
instance.CombineToStrings(argument1, argument2)
.Should().Be(ExpectedString);
}
}
public void MethodWithReferenceTypeReturnValue_NoInterceptor_MustReturnOriginalMethodReturnValue()
{
const string ExpectedString = "HelloWorld";
var argument1 = new OverrideToString("Hello");
var argument2 = new OverrideToString("World");
using (IKernel kernel = new StandardKernel())
{
kernel.Bind <IDynamicInterceptorManager>().To <DynamicInterceptorManager>();
kernel.Bind <IDynamicInterceptorCollection>().ToConstant(new FakeDynamicInterceptorCollection());
var instance = kernel.Get <IntegrationWithReturnValue>();
instance.CombineToStrings(argument1, argument2)
.Should().Be(ExpectedString);
}
}
public void MethodWithReferenceTypeReturnValue_InterceptorMustBeAbleToChangeReturnValue()
{
const string ExpectedString = "HelloWorldIntercepted";
const string InterceptorAppends = "Intercepted";
var argument1 = new OverrideToString("Hello");
var argument2 = new OverrideToString("World");
var fakeInterceptor = new Mock<IDynamicInterceptor>();
fakeInterceptor
.Setup(x => x.Intercept(It.IsAny<IInvocation>()))
.Callback<IInvocation>(
invocation =>
{
invocation.Proceed();
invocation.ReturnValue = ((string)invocation.ReturnValue) + InterceptorAppends;
});
using (IKernel kernel = new StandardKernel())
{
kernel.Bind<IDynamicInterceptorManager>().To<DynamicInterceptorManager>();
kernel.Bind<IDynamicInterceptorCollection>().ToConstant(new FakeDynamicInterceptorCollection(fakeInterceptor.Object));
var instance = kernel.Get<IntegrationWithReturnValue>();
instance.CombineToStrings(argument1, argument2)
.Should().Be(ExpectedString);
}
}
public void MethodWithReferenceTypeReturnValue_NoInterceptor_MustReturnOriginalMethodReturnValue()
{
const string ExpectedString = "HelloWorld";
var argument1 = new OverrideToString("Hello");
var argument2 = new OverrideToString("World");
using (IKernel kernel = new StandardKernel())
{
kernel.Bind<IDynamicInterceptorManager>().To<DynamicInterceptorManager>();
kernel.Bind<IDynamicInterceptorCollection>().ToConstant(new FakeDynamicInterceptorCollection());
var instance = kernel.Get<IntegrationWithReturnValue>();
instance.CombineToStrings(argument1, argument2)
.Should().Be(ExpectedString);
}
}